	*{
		margin:0;
		padding:0;
	}
	img{
	border:0;
	}
	body{
		background-color:#ECF5FA;
	}
	#header{
		width:950px;
		height:74px;
		margin:0 auto;
		
	}
	#header img{
		border:0;
		width:211px;
		height:70px;
		float:left;
		line-height:75px;background-color:#FFFFFF;
	}
	#topnav{
		width:260px;
		height:75px;
		float:right;
	}
	dl{
		list-style-type:none;
	}
	a{
		text-decoration:none;
	}
	a:hover{
		color:red;
	}
	#topnav dt{
		float:left;
		padding-right:10px;
	}
	#topnav dt a{
		font-size:15px;
		line-height:75px;
	}
	#main{
		width:950px;
		height:auto;
		margin:0 auto;
	}
	#main #nav{
		width:950px;
		height:40px;
		background-color:#91C6E9;
	}
	#main #nav a{
		display:block;
		line-height:40px;
		float:left;
		text-align:center;
		padding:0 16.3px;
	}
	#main #nav .one{
		color:#FFFFFF;
	}
	#main #nav a:hover{
		background-color:#56ACE0;
		color:#FFFFFF;
	}
	#main #tupian{
		margin-top:10px;
		width:950px;
		height:230px;
	}
	#main #small_nav{
		width:950px;
		height:30px;
		background:url("position_bg.GIF") #ECF5FA no-repeat;
		line-height:30px;
	} 
	#main #small_nav a{
		color:#0253A2;
		font-size:15px;
	}
	#main #small_nav span{
		color:#0253A2;
		font-size:15px;
	}
	#main #content{
		width:950px;
		height:900px;
	}
	#main #content .left{
		width:210px;
		height:250px;
		border:3px solid #ccc;
		background-color:#C7E7FB;
		float:left;
	}
	#main #content .left .left_one{
		width:210px;
		height:40px;
		font-size:30px;
		line-height:40px;
		text-align:center;
		background-color:#C7E7FB;
		border-bottom:1px solid white;
	}
	#main #content .left .left_two{
		width:204px;
		height:40px;
		line-height:40px;
		text-align:center;
		background-color:#C7E7FB;
		border-bottom:1px solid white;
		margin-left:2px;
	}
	#main #content .left .left_three{
		width:204px;
		height:40px;
		line-height:40px;
		text-align:center;
		background-color:#C7E7FB;
		border-bottom:1px solid white;
		margin-left:2px;
	}
	#main #content .left .left_four{
		width:204px;
		height:40px;
		line-height:40px;
		text-align:center;
		background-color:#C7E7FB;
		border-bottom:1px solid white;
		margin-left:2px;
	}
	#main #content .left .left_five{
		width:204px;
		height:40px;
		line-height:40px;
		text-align:center;
		background-color:#C7E7FB;
		border-bottom:1px solid white;
		margin-left:2px;
	}
	#main #content .left .left_six{
		width:204px;
		height:40px;
		line-height:40px;
		text-align:center;
		background-color:#C7E7FB;
		border-bottom:1px solid white;
		margin-left:2px;
	}
	#main #content .right{
		width:730px;
		height:900px;
		background-color:white;
		float:right;
	}
	#main #content .right .right_content{
		width:730px;
		height:900px;
		line-height:20.4px;
		color:#000;
		font-size:15px;
		float:right;
	}
	#floot{
		width:950px;
		height:50px;
		line-height:50px;
		margin:5px auto 0 auto;
		background-color:white;
	}
	#floot span{
		display:block;
		width:550px;
		height:20px;
		float:left;
	}
	#floot img{
		float:right;
	}